1920 - 2006 (86 år)
| Otto Donald Larson 1920-2006 |
| Otto Donald Larson | |
| F: | 27 Jan 1920 |
| Aberdeen, Brown County, South Dakota, USA | |
| D: | 16 Sep 2006 |
| Rapid City, Pennington County, South Dakota, USA | |
 | Opal Mathilde Likness 1924-2019 |
| Opal Mathilde Likness | |
| F: | 15 Jun 1924 |
| Langford, Marshall County, South Dakota, USA | |
| V: | 17 Jan 1947 |
| Brown County, South Dakota, USA | |
| D: | 16 Sep 2019 |
| Rapid City, Pennington County, South Dakota, USA | |
